Sand mold composition

Details Sand mold composition Sand mold composition

1978-08-21

1979-11-13

Hayes, Lorenzo B.

Compositions: coating or plastic

Coating or plastic compositions

Molds and mold coating compositions

106 389, 106 74, 106 84, B28B 734

Patent

active

041742249

ABSTRACT:
A self-hardening composition for making sand molds comprising a molding sand, a water glass as a binder and at least one salt of imidodisulfonic acid as a hardener.

REFERENCES:
patent: 3137046 (1964-06-01), Barlow et al.
patent: 3424600 (1969-01-01), Liass et al.

Affiliated with

Also associated with

Rating

Sand mold composition does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Sand mold composition, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Sand mold composition will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2270967